Thanks for the input. I took it to the mechanic and they called and said it was fine, nothing wrong with it, AC running great. I got there and it wouldn't get cool, which has been the pattern. When it goes to cool it will stay nice and cold until sometimes when it's turned off or car turned off, and then it will only blow warm. So, mechanic said probably the relay and changed that out. Said it was running hot, and I believe he said compressor was hot too (couldn't hear it exactly), but then said either the compressor is overworking the relay causing it to run hot, or the relay is bad and causing the compressor to overwork. Since changing the relay it has been fine, and interestingly is what I call a "normal" cold. Before, it was super cold whenever the cold was working. So maybe the compressor was overworking. Anyway, I'm hoping the relay is all it is. Thanks again for the input. It was a great help in letting me know what I was possibly getting into. Intermittent problems are so frustrating.